Bolts/Nuts not compatible, company won't answer to fix this. First off, they did ship the order within 24-48 hours like they claim. It was well packaged and the plates/brackets came individually wrapped and protected. They did send out the correct number of bolts/tnuts. The only problem - the bolts and tnuts that were ordered as a set were not compatible. They had different thread pitches and would not work together. It has now been over a week of me trying to get ahold of them to fix it and they won't answer any of my emails or phone calls.

Not honest about their turn around time… Not honest about their turn around time & terrible customer service. When I tried to get some help, I was given terrible attitude and was accused of "living under a rock". How these guys are still in business is beyond me. Avoid if at all possible !

Just don't I called Tnutz on the phone prior to placing an order. I'm glad I did. The person on the phone was dismissive, rude, and not knowledgeable. Following up with my own research, I found that Tnutz material is significantly weaker than other mainstream manufacturers as well. I promptly ordered from 80/20. My order arrived in 3 days, not the 2 weeks or more quoted my Tnutz. You really do get what you pay for.

Unfortunately it is a Chinese knockoff I typically try to buy American when possible. there is nothing on the website regarding origin of manufacturing and got a run around when I called. Never trust a site that doesn't put an address on the website.

Speedy delivery but horrible quality Speedy delivery but horrible quality. Recommend for using another company even if they charge $400 more Come on guys . Take an air hose and blow off the excess machined material. Other then that fasteners are similar and cheaper compare to the competitors.